<template>
  <div>
    <!--查询区域-->
    <div class="jeecg-basic-table-form-container">
      <a-form @keyup.enter.native="searchQuery" :model="queryParam" :label-col="labelCol" :wrapper-col="wrapperCol">
        <a-row :gutter="24">
          <a-col :lg="8">
            <a-form-item label="企业名称">
              <a-input placeholder="请输入企业名称" v-model:value="queryParam.name"></a-input>
            </a-form-item>
          </a-col>
          <a-col :lg="5">
            <a-form-item label="商户类型">
              <j-dict-select-tag placeholder="请选择商户类型" v-model:value="queryParam.type" dictCode="caishui_business_type"/>
            </a-form-item>
          </a-col>
          <a-col :lg="5">
            <a-form-item label="创建人">
              <a-input placeholder="请输入创建人" v-model:value="queryParam.createBy"></a-input>
            </a-form-item>
          </a-col>
          <template v-if="toggleSearchStatus">
            <a-col :lg="5">
              <a-form-item label="企业法人">
                <a-input placeholder="请输入企业法人" v-model:value="queryParam.legal"></a-input>
              </a-form-item>
            </a-col>
            <a-col :lg="5">
              <a-form-item label="企业电话">
                <a-input placeholder="请输入企业电话" v-model:value="queryParam.phone"></a-input>
              </a-form-item>
            </a-col>
            <a-col :lg="12">
              <a-form-item label="创建时间">
                <a-date-picker showTime value-format="YYYY-MM-DD HH:mm:ss" placeholder="请选择开始时间" v-model:value="queryParam.createTime_begin" class="query-group-cust" />
                <span class="query-group-split-cust">~</span>
                <a-date-picker showTime value-format="YYYY-MM-DD HH:mm:ss" placeholder="请选择结束时间" v-model:value="queryParam.createTime_end" class="query-group-cust" />
              </a-form-item>
            </a-col>
          </template>
          <a-col :xl="6" :lg="7" :md="8" :sm="24">
            <span style="float: left; overflow: hidden" class="table-page-search-submitButtons">
              <a-col :lg="6">
                <a-button type="primary" preIcon="ant-design:search-outlined" @click="searchQuery">查询</a-button>
                <a-button type="primary" preIcon="ant-design:reload-outlined" @click="searchReset" style="margin-left: 8px">重置</a-button>
                <a @click="toggleSearchStatus = !toggleSearchStatus" style="margin-left: 8px">
                  {{ toggleSearchStatus ? '收起' : '展开' }}
                  <Icon :icon="toggleSearchStatus ? 'ant-design:up-outlined' : 'ant-design:down-outlined'" />
                </a>
              </a-col>
            </span>
          </a-col>
        </a-row>
      </a-form>
    </div>
    <!--引用表格-->
    <BasicTable @register="registerTable" :expandedRowKeys="expandedRowKeys" @expand="handleExpand" @fetch-success="onFetchSuccess">
      <!--插槽:table标题-->
      <template #tableTitle>
<!--        <a-button type="primary" @click="handleAdd" preIcon="ant-design:plus-outlined"> 新增</a-button>-->
        <a-button  type="primary" preIcon="ant-design:export-outlined" @click="onExportXls"> 导出</a-button>
      </template>
      <!--操作栏-->
      <template #action="{ record }">
        <TableAction :actions="getTableAction(record)" :dropDownActions="getDropDownAction(record)" />
      </template>
      <!--商户类型插槽-->
      <template #typeSlot="{record}">
        <a-badge v-if="record.type===1" color="green" :text="record.type_dictText" />
        <a-badge v-if="record.type===2" color="blue" :text="record.type_dictText" />
        <a-badge v-if="record.type===3" color="red" :text="record.type_dictText" />
      </template>
      <!--审核状态插槽-->
      <template #statusSlot="{record}">
        <a-tag v-if="record.status==0" color="blue">{{record.status_dictText}}</a-tag>
        <a-tag v-if="record.status==1" color="green">{{record.status_dictText}}</a-tag>
        <a-tag v-if="record.status==2" color="red">{{record.status_dictText}}</a-tag>
        <a-tag v-if="record.status==3" color="#cd201f">{{record.status_dictText}}</a-tag>
      </template>
    </BasicTable>

    <!-- 表单区域 -->
    <CaishuiBusinessModal @register="registerModal" @success="success"></CaishuiBusinessModal>
  </div>
</template>

<script lang="ts" name="caishuiBusiness-caishuiBusiness" setup>
import { reactive, ref, unref } from "vue";
import { BasicTable, TableAction } from "/@/components/Table";
import { useListPage } from "/@/hooks/system/useListPage";
import { columns } from "./CaishuiBusiness.data";
import {
  batchDelete,
  deleteOne,
  getChildList,
  getChildListBatch,
  getExportUrl,
  getImportUrl,
  list
} from "./CaishuiBusiness.api";
import { useModal } from "/@/components/Modal";
import CaishuiBusinessModal from "./components/CaishuiBusinessModal.vue";
import JDictSelectTag from "/@/components/Form/src/jeecg/components/JDictSelectTag.vue";

const expandedRowKeys = ref([]);
const queryParam = ref<any>({});
const toggleSearchStatus = ref<boolean>(false);
//注册table数据
const { prefixCls, tableContext, onExportXls, onImportXls } = useListPage({
  tableProps: {
    title: '普通商户信息',
    api: list,
    columns,
    canResize:false,
    useSearchForm: false,
    striped: true,
    showIndexColumn: true,
    actionColumn: {
      width: 160,
      fixed: 'right',
    },
    beforeFetch: (params) => {
      //[因为状态字符列加了filters] 判断参数是否为数组，数组的话则转换为字符串
      if(params.status){
        params.status = params.status.join(",");
      }
      return Object.assign(params, queryParam.value);
    },
  },
  exportConfig: {
    name: "普通商户信息",
    url: getExportUrl,
  },
  importConfig: {
    url: getImportUrl,
    success: success
  },
});
//注册model
const [registerModal, {openModal}] = useModal();
const [registerTable, {reload, collapseAll, updateTableDataRecord, findTableDataRecord,getDataSource},{ rowSelection, selectedRowKeys }] = tableContext
const labelCol = reactive({
  xs: { span: 24 },
  sm: { span: 7 },
});
const wrapperCol = reactive({
  xs: { span: 24 },
  sm: { span: 16 },
});

/**
 * 新增事件
 */
function handleAdd() {
  openModal(true, {
    isUpdate: false,
    showFooter: true,
  });
}
/**
 * 添加下级
 */
function handleAddSub(record: Recordable) {
  openModal(true, {
    pid: record.id,
    isUpdate: false,
    showFooter: true,
  });
}
/**
 * 编辑事件
 */
function handleEdit(record: Recordable) {
  openModal(true, {
    record,
    isUpdate: true,
    showFooter: true,
  });
}
/**
 * 详情
 */
function handleDetail(record: Recordable) {
  openModal(true, {
    record,
    isUpdate: true,
    showFooter: false,
  });
}

/**
 * 删除事件
 */
async function handleDelete(record) {
  await deleteOne({id: record.id}, success());
}

/**
 * 批量删除事件
 */
async function batchHandleDelete() {
  const ids = selectedRowKeys.value.filter((item) => !item.includes('loading'));
  await batchDelete({ids: ids},success());
}

/**
 * 成功回调刷新页面
 */
function success() {
  (selectedRowKeys.value = []) && reload();
}
/**
 * 成功回调
 */
async function handleSuccess({ isUpdate, values, expandedArr, changeParent }) {
  if (isUpdate) {
    if (changeParent) {
      success();
    } else {
      // 编辑回调
      updateTableDataRecord(values.id, values);
    }
  } else {
    if (!values['id'] || !values['pid']) {
      //新增根节点
      success();
    } else {
      //新增子集
      expandedRowKeys.value = [];
      for (let key of unref(expandedArr)) {
        await expandTreeNode(key);
      }
    }
  }
}

/**
 * 接口请求成功后回调
 */
function onFetchSuccess(result) {
  getDataByResult(result.items) && loadDataByExpandedRows();
}

/**
 * 根据已展开的行查询数据（用于保存后刷新时异步加载子级的数据）
 */
async function loadDataByExpandedRows() {
  if (unref(expandedRowKeys).length > 0) {
    const res = await getChildListBatch({ parentIds: unref(expandedRowKeys).join(',') });
    if (res.success && res.result.records.length > 0) {
      //已展开的数据批量子节点
      let records = res.result.records;
      const listMap = new Map();
      for (let item of records) {
        let pid = item['pid'];
        if (unref(expandedRowKeys).includes(pid)) {
          let mapList = listMap.get(pid);
          if (mapList == null) {
            mapList = [];
          }
          mapList.push(item);
          listMap.set(pid, mapList);
        }
      }
      let childrenMap = listMap;
      let fn = (list) => {
        if (list) {
          list.forEach((data) => {
            if (unref(expandedRowKeys).includes(data.id)) {
              data.children = getDataByResult(childrenMap.get(data.id));
              fn(data.children);
            }
          });
        }
      };
      fn(getDataSource());
    }
  }
}

/**
 * 处理数据集
 */
function getDataByResult(result) {
  if (result && result.length > 0) {
    return result.map((item) => {
      //判断是否标记了带有子节点
      if (item['hasChild'] == '1') {
        let loadChild = { id: item.id + '_loadChild', name: 'loading...', isLoading: true };
        item.children = [loadChild];
      }
      return item;
    });
  }
}

/**
 *树节点展开合并
 */
async function handleExpand(expanded, record) {
  // 判断是否是展开状态，展开状态(expanded)并且存在子集(children)并且未加载过(isLoading)的就去查询子节点数据
  if (expanded) {
    expandedRowKeys.value.push(record.id);
    if (record.children.length > 0 && !!record.children[0].isLoading) {
      let result = await getChildList({ pid: record.id});
      result = result.records ? result.records : result;
      if (result && result.length > 0) {
        record.children = getDataByResult(result);
      } else {
        record.children = null;
        record.hasChild = '0';
      }
    }
  } else {
    let keyIndex = expandedRowKeys.value.indexOf(record.id);
    if (keyIndex >= 0) {
      expandedRowKeys.value.splice(keyIndex, 1);
    }
  }
}

/**
 * 操作表格后处理树节点展开合并
 */
async function expandTreeNode(key) {
  let record = findTableDataRecord(key);
  expandedRowKeys.value.push(key);
  let result = await getChildList({ pid: key });
  if (result && result.length > 0) {
    record.children = getDataByResult(result);
  } else {
    record.children = null;
    record.hasChild = '0';
  }
  updateTableDataRecord(key, record);
}

/**
 * 操作栏
 */
function getTableAction(record) {
  return [
    // {
    //   label: '编辑',
    //   icon: 'ant-design:edit-outlined',
    //   onClick: handleEdit.bind(null, record),
    // },
    {
      label: '详情',
      icon: 'ant-design:info-outlined',
      onClick: handleDetail.bind(null, record),
    },
    {
      label: '删除',
      icon: 'ant-design:delete-outlined',
      ifShow: record.isDefault == 0,
      popConfirm: {
        title: '确定删除此数据吗?',
        confirm: handleDelete.bind(null, record),
      },
    },
  ];
}


/**
 * 下拉操作栏
 */
function getDropDownAction(record){
  return [
    // {
    //   label: '详情',
    //   icon: 'ant-design:info-outlined',
    //   onClick: handleDetail.bind(null, record),
    // },
    // {
    //   label: '添加下级',
    //   icon: 'ant-design:plus-circle-outlined',
    //   onClick: handleAddSub.bind(null, record),
    // },
    // {
    //   label: '删除',
    //   icon: 'ant-design:delete-outlined',
    //   ifShow: record.isDefault == 0,
    //   popConfirm: {
    //     title: '是否确定删除?',
    //     confirm: handleDelete.bind(null, record),
    //   },
    // },
  ];
}



/**
 * 查询
 */
function searchQuery() {
  reload();
}

/**
 * 重置
 */
function searchReset() {
  queryParam.value = {};
  selectedRowKeys.value = [];
  //刷新数据
  reload();
}

</script>

<style lang="less" scoped>
.jeecg-basic-table-form-container {
  margin-bottom: -10px;
  .table-page-search-submitButtons {
    display: block;
    white-space: nowrap;
  }
  .query-group-cust{
    width: calc(50% - 15px);
    min-width: 100px !important;
  }
  .query-group-split-cust{
    width: 30px;
    display: inline-block;
    text-align: center
  }
}
</style>
